Learn to create a Selenium test with TestNG. Enjoy the advantages of unit frameworks when running your functional tests. Become a Selenium testing pro.
If your tested object has math functions, you can check them with JMeter. Read this post to learn to create Groovy functions that will load test your APIs.
Learn advanced JMeter for free and become a load testing pro in no time with these JMeter tutorials. Here are JMeter guides with everything you need to know.
Use JMeter for your Data Driven Tests. Learn to use variables and code to get input data and store results in a file while load testing with JMeter scripts.
Learn to setup scalable Jenkins on your own with Kubernetes. Use open source containers to configure, setup and implement a Jenkins scalable infrastructure.